Sokoto Journal of Veterinary Sciences, Volume 17 (Number 2). June, 2019 SHORT COMMUNICATION Sokoto Journal of Veterinary Sciences (P-ISSN 1595-093X: E-ISSN 2315-6201) http://dx.doi.org/10.4314/sokjvs.v17i2.9 Bello et al./Sokoto Journal of Veterinary Sciences, 17(2): 65 - 68. Oestrus synchronisation in Red Sokoto does treated with prostaglandin F2α and progesterone pessaries AA Bello1*, AA Voh Jr2, D Ogwu1 & LB Tekdek3 1. Department of Theriogenology and Production, Faculty of Veterinary Medicine, Ahmadu Bello University Zaria, Nigeria 2. National Animal Production Research Institute, Shika, Ahmadu Bello University Zaria, Nigeria 3. Department of Veterinary Medicine, Faculty of Veterinary Medicine, Ahmadu Bello University Zaria, Nigeria *Correspondence: Tel.: +234803615348 3; E-mail:
[email protected] Copyright: © 2019 Abstract Bello et al. This is an Comparative oestrus synchronisation was carried out in 52 Red Sokoto does with the open-access article aim of evaluating the effectiveness and tightness of synchrony of prostaglandin F2- published under the alpha (PGF2α) and progesterone pessaries for clinical application. Does were randomly terms of the Creative divided into PGF2α treated (n = 18), progesterone pessaries treated (n = 18) and Commons Attribution control (n = 16) groups. A double injection protocol of PGF2α, 12-days apart, and License which permits progesterone pessaries inserted for 12-days were used to synchronise oestrus, with unrestricted use, no treatment to the Control group. Six sexually active bucks were used as heat distribution, and detectors. Intensive and non-intensive oestrus detections were employed using visual reproduction in any observation and apronisation. Standing to be mounted was used as the main sign of medium, provided the oestrus.